Transceiver I/F Module
Code
Error Message
Description
Corrective Action
1700
Temperature Error The internal temperature is too
high.
Turn the power off, and confirm that the frame controller's
ventilation holes are not blocked. After waiting for some time,
restart the instrument. If the same message continues to
appear, servicing is required.
1701
Temperature Limit
Error
The internal temperature is too
high.
Turn the power off, and confirm that the frame controller's
ventilation holes are not blocked. After waiting for some time,
restart the instrument. If the same message continues to
appear, servicing is required.
1702
I2C I/F Error I2C
The communication mode is not
set properly.
Set the connected optical transceiver and the clock values to
the same value.
1703
TRN Invalid Cal
Data
The calibration data is abnormal. Restart the instrument.
If the same message continues to appear, servicing is required.
1704
Flash Rom Write
Error
An error occurred during writing to
the flash ROM.
Restart the instrument. If the same message continues to
appear, servicing is required.
1705
Not Running
The Transceiver I/F module is not
running.
Restart the instrument. If the same message continues to
appear, servicing is required.
1706
PS1 Overload
The PS1 power supply current has
exceeded the limit.
Check the current consumption of the connected optical
transceiver, and set a new current limit. Make sure that the total
current consumption for PS1 to PS5 is 28 W or less.
1707
PS2 Overload
The PS2 power supply current has
exceeded the limit.
Check the current consumption of the connected optical
transceiver, and set a new current limit. Make sure that the total
current consumption for PS1 to PS5 is 28 W or less.
1708
PS3 Overload
The PS3 power supply current has
exceeded the limit.
Check the current consumption of the connected optical
transceiver, and set a new current limit. Make sure that the total
current consumption for PS1 to PS5 is 28 W or less.
1709
PS4 Overload
The PS4 power supply current has
exceeded the limit.
Check the current consumption of the connected optical
transceiver, and set a new current limit. Make sure that the total
current consumption for PS1 to PS5 is 28 W or less.
1710
PS5 Overload
The PS5 power supply current has
exceeded the limit.
Check the current consumption of the connected optical
transceiver, and set a new current limit. Make sure that the total
current consumption for PS1 to PS5 is 28 W or less.
1711
MDIO I/F Error
An error occurred during MDIO
communication.
Check that the optical transceiver is connected correctly.
1712
Update Error
A failure occurred during a
firmware update.
Restart the instrument. If the same message continues to
appear, servicing is required.
1713
Total Overload
The total optical transceiver
current consumption has
exceeded the upper limit.
Set a new limit value that matches the current consumption
of the connected optical transceiver. Make sure that the total
current consumption for PS1 to PS5 is 28 W or less.
SG Module
Code
Error Message
Description
Corrective Action
1800
Temperature Error The internal temperature is too
high.
Turn the power off, and confirm that the frame controller's
ventilation holes are not blocked. After waiting for some time,
restart the instrument. If the same message continues to
appear, servicing is required.
1801
Temperature Limit
Error
The internal temperature is too
high.
Turn the power off, and confirm that the frame controller's
ventilation holes are not blocked. After waiting for some time,
restart the instrument. If the same message continues to
appear, servicing is required.
1802
Not Running
The SG module is not running.
Restart the instrument. If the same message continues to
appear, servicing is required.
1803
SG Invalid Cal Data The calibration data is abnormal.
Restart the instrument.
If the same message continues to appear, servicing is required.
1804
Update Error
A failure occurred during a
firmware update.
Restart the instrument. If the same message continues to
appear, servicing is required.
4.2 Error Messages
4-14
IM 735101-01EN